/**
* Tencent is pleased to support the open source community by making DCache available.
* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
* Licensed under the BSD 3-Clause License (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of the License at
*
* https://opensource.org/licenses/BSD-3-Clause
*
* Unless required by applicable law or agreed to in writing, software distributed under
* the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the specific language governing permissions
* and limitations under the License.
*/
#ifndef _GZIP_H_
#define _GZIP_H_
#include <zlib.h>
#include <string>
#include <assert.h>
#include <string.h>

using namespace std;

class Gzip
{
public:
    Gzip() {}

    ~Gzip() {}

    /**
     * gzip压缩
     * @param src
     * @param length
     * @param buffer
     *
     * @return bool
     */
    static bool gzipCompress(const char* src, size_t length, string& buffer);

    /**
     * gzip解压
     * @param src
     * @param length
     * @param buffer
     *
     * @return int
     */
    static bool gzipUncompress(const char *src, size_t length, string &buffer);
};

#endif
